SUMMARY

• 8 +Years of experience in Analysis, Design, Development and Testing of Client - Server applications using JAVA/ J2EE technologies
• Good understanding and experience in Object Oriented Analysis and Design
• Expertise in developing applications in Core Java (Exceptions, Collections Framework, Generics, Threads, Closures, Predicates)
• Expertise in developing and deploying J2EE applications on application servers like Web Logic 10.3, JBoss 5.1/7.1 and WebSphere7.0
• Proficient in implementation of frameworks like Struts, spring (Spring MVC, Spring Web Flow, Spring IOC, Spring AOP, Spring Security, Spring Boot, Spring Data, Spring Batch), JSF and ORM frameworks like Hibernate and IBATIS.
• Worked on npm modules like Grunt, Bower, MongoDB, Express.JS.
• Experience in writing SQL Scripts and PL/SQL Stored Procedures in Oracle, SQL Server and DB2 database server
• Strong Open Source development experience with Java Spring Boot and Microservices.
• Excellent understanding of Software Development Life Cycle (SDLC), Software Test Life Cycle (STLC).
• Expertise in developing multi-tier applications using J2EE technologies like Servlets, JSP, Hibernate and JDBC
• Efficiently handled periodic exporting of SQL data into Elasticsearch.
• Experience in working with Agile Methodology and Web services using Service Oriented Architecture (SOA)
• Extensive experience in Web application development using - HTML, DHTML, CSS, Dreamweaver, CMS, PHP, Perl, XML, UML, JavaScript, JQuery, Ajax, Web 2.0, J2EE (JSP, JSTL, JMS, JSF, Servlets, JDBC, JNDI, Java Beans, Struts, EJB)
• Experience in using Struts 1.3/2.0, Hibernate and Spring Framework
• Proficient in using Relational Database Management System (RDBMS) concepts and writing complex SQL queries, Stored Procedures, Functions, and Triggers
• Experience with the JMS API along with EJB 3.0 (JTA) Message-Driven Beans (MDB) for messaging purposes
• Strong User interface development experience using JSPs includingTiles framework, custom tag libraries, Swing API, and HTML, JavaScript is implemented in several applications.
• Experience in implementing Apache Axis and Apache CXF frameworks to build and consume Soap Based Web Services and RESTful Web Services.
• Experienced in using Websphere 5.1, Weblogic 8.1 & Weblogic 10.2, JBoss Application Servers and Apache Tomcat.
• Expertise in building strong websites confirming Web 2.0 standards using Angular.js Framework & CSS-Bootstrap to develop valid code and table-free sites
• Expert in developing automated scripts using SELNIUM with PERL and Java.
• Experience with using and configuration of Spring AMQP using Rabbit MQ for asynchronous communication to facilitate message services
• Well experienced in service development using Service-Oriented Architecture technologies (SOA) like Web Services/SOAP.
• Expert in developing Automation Frameworks and all Automation Scripts using Descriptive Programming.
• Experience in client side web technologies such as JavaScript and HTML
• Experience in developing applications using IDE technologies Eclipse, Net Beans and Intellij IDEA
• Experience in Database Management using Oracle 10g, SQL Server 12 and PL/SQL
• Experience in Java builds tools such as Ant + IVY and Maven.
• Experience in developing Desktop java GUI using AWT, SWING and Java Beans
• Experience in Java Batch Development using Enterprise Java Beans (EJB)
• Comfortable working in Windows, Linux and Mac OS operating systems
• Developed high-quality code in PowerBuilder 12.5
• Excellent experience in Architecting and developing application using java and j2ee technologies like Java, Multithreading and Concurrency, Java RMI, Spring, Hiberenate, Web Services, MOM, EJB, JSF, Struts and AJAX.

TECHNICAL SKILLS

Programming Languages: Java, C++, UML, C#, SQL

Java/J2EE Technologies: Servlets, JSP, Java Beans, JDBC, JMS, JNDI, Swing(jsf)

IDE: IntelliJ, Eclipse 4.x, Netbeans, RAD 7.x

Frameworks: Apache Struts, Spring 3.x, Hibernate 3.x, Log4J, JSF, Junit, Angular JS

Web Technologies: XML, XSL, XSLT, DOM, CSS, Java Script, HTML, AJAX, GWT, Web service, SOA

Application/Web servers: IBM Websphere 6.x, JBOSS, Tomcat 8.x

Database: Oracle 9i/10g, DB2, SQL server, MySQL, Cassandra.

Database query tools: Aqua Data Studio, TOAD, Oracle SQL Developer

Testing tools: SOAP UI 5.2.1, JUnit, JMeter, JProbe, Mockito, TestNG

Development Build Tools: ANT, Maven 2.0.10

XML: XSL, DOM, XML Schema, JAXB/SAX, XSLT and Designing DTDs.

Operating Systems: Windows, UNIX, LINUX

Development Methodologies: Agile Methodologies and Waterfall Model.

Tools: /Others: MQseries, Microsoft Visio, ANT, TOAD

PROFESSIONAL EXPERIENCE

Confidential, Paramus, NJ

Sr. JAVA/J2EE Developer

Responsibilities:

• Involved in various stages of the project as part of SDLC for requirements gathering,design andtesting of designed API’s.
• Responsible with the deployment and configuration of Microservices applications in AWS EC2 environment.
• Responsible for writing utility classes, UI development using JSP, CSS3, HTML, JavaScript, Angular.
• Developed front-end code with AJAX call in AngularJS, Angular 2/4 and jQuery to retrieve data as JSON Object from controllers in back-end RESTful Server, then display the well-organized result in web pages by writing AngularJS controller, directives, services, and route providers.
• Worked on Mongo DB database design and indexing techniques. Explain plan of Mongo DB java scripts and suggested tuning of queries when and where it is required.
• Used Elasticsearch by Rest API for querying written which is written by database server
• Developed Customer Visibility Interface Solution (CVIS) Web Service which allow users to upload data about packages in trailer and notify user, load is complete and ready to enter the Confidential network.
• Developed end to end application on spring boot framework (RestApi Application/Spring JPA using Crud repository).
• Developed Coding to build REST MicroServices using Spring Cloud, Oracle, XSD, JSON, Spring Config, Cloud Foundry and Jenkins.
• Used Apache Camel to integrate different applicationsusing the requried patterns(Scala and Groovy).
• Implemented Microservices with Spring Boot for real time Processing.
• Developed the presentation layer using JSP, HTML, CSS and client validations using JavaScript.
• Used Angular JS Factories and Services to make AJAX calls or Restful Calls to get data in JSON Format.
• Used JDK 1.8 which was packaged bundled with Eclipse. Eclipse GUI environment to develop Javaapplications, including tools for version control, and debugging.
• Worked with Angular JS MVC framework including authoring complex directives, services, controllers and filters.
• Used spring for Dependency Injection for plugging in the Hibernate DAO objects for the business layer.
• System built using Model-View-Controller (MVC) architecture. Implemented the application using the concrete principles laid down by several design patterns such as DTO, Intercepting Filters, Singleton and Data Access Object(DAO)
• Configuring, monitoring, and identify the proper shared key Selection, inserting large amounts of data Performing Security measures, backups and restore backups for Mongo DB.
• Created RESTful APIs in Express and returned logic through AngularJS data binding.
• Perform Spring boot software upgrades, and resolve any deprecated or unsupported libraries.
• Followed techniques and principles provided by test driven design (TDD) paradigm for developing quality code.
• Used Spring Dependency Injection to inject required services.
• Designed and developed of the entire application using Spring MVC framework and Spring AOP components for intercept function call.
• Developed services that are reusable and interoperable, based on SOAP, WSDL, JAXWS, JAXRPC Web services.
• Configured and build Asynchronous communication with JMS services with MQ services.
• Integrating business layer with DAO layer which invoked database queries.
• Mapping javaclasses with database using Hibernate and in Hibernate Query language (HQL).
• Involved in installing and deploying the application into Weblogic Application Server along with datasource Configuration setup.
• Written a Quartzjob in a stand alone application which trigger data base for every 15min to get new data and sends email notification’s or Location scan to the appropriate user depending on the data.
• Used Quartzscheduler to run jobs at the scheduled time using the Cron Expression.
• Designed and implemented application using JSP, Spring, Spring Annotations, Spring AOP, Hibernate, JDBC, SQL.
• Created new tables, Sequences and written SQL queries and PL/SQL in Oracle.
• Written complex SQL statements/Joins and procedures to fetch the data from the database
• Extensively used Log4J for logging in the application, Ant tool to build and configure J2EE applications.
• Used SVN to checking and checkout and co-ordinate among team members.
• Used Eclipse as IDE for development and deployed application on WebLogic.
• Followed AGILE (SCRUM) methodologies, had sprint planning every two weeks and setup daily meetings to monitor the status.
• Experience in testing web service endpoints through SOAP UI.
• Used JProbe, JMeter for performance testing.
• Fixed bugs reported by QA for the software.

Environment: Java (JDK 1.8), J2EE (Servlets, JSP), Spring, Spring boot, Microservices, Mongo DB, Hibernate, JPA, SOAP Web service, Quartz, Selenium, TestNG/JUnit, Eclipse, Elasticsearch, Core Java, Sql, Pl/Sql, JSP, JavaScript's, jQuery, Shell Scripting, XML Parsing, Weblogic, Oracle and MS SQL.

Confidential, Basking Ridge, NJ

Sr. JAVA/J2EE consultant

Responsibilities:

• Involved in various stages of the project as part of SDLC for requirements gathering,design andtesting of designed API’s.
• Developed Document Service to perform operations like find, get, upload and update operations using Apache Chemistry Open CMIS standards.
• Developed Microservices applications using Spring Boot, Spring AOP, Spring Batch, Spring Rest Template, Spring JPA, Mongo DB.
• Implemented the asynchronous communication between the Microservices using Active MQ.
• Created Spring Boot applications testing suite using Spring Junit plugin and Mockito framework.
• Developed XSD based on the data mapping document for handling requests for find and updateoperations.
• Developed Restful API utilizing Spring Boot with Spring MVC.
• Worked on Rest Web services as well as Node Rest framework for backend services, used Mongo DB (NoSQL) for database services.
• Integrated business layer using Hibernate with Spring DAO.
• Customized Angular JS filters in several locations to get the required output.
• Implemented code to handle attachmentas MultipartForm data while uploading and retrieving a document via rest Services.
• Implemented Aggregation and Pagination logic as part of Find operation in the resource bundle to aggregate results from multipleback end’s.
• All the backend functionality is implemented using Spring Boot, Spring transactions, Spring IOC, Spring MVC, Spring Core.
• ProcessingtheXML and JSONrequestsby performing validation and mapping it to appropriate backend requestin the ResourceBundle.
• Implemented ErrorHandling for operations of Document Serviceas per Standard HTTP ERROR Codes.
• ImplementedResource andData ServiceBundles based on APIENGINE framework for Document ServicesandexposeddocumentService asbothREST and SOAP service.
• Designed and developed Business Services using Spring Framework (Dependency Injection) and SingletonDesign Patterns.
• Assessed Business Requirements for testing needs and looped with business to enhance them.
• Used various CoreJavaconcepts such as Multi-Threading, Exception Handling, CollectionAPIto implement various features and enhancements.
• Implemented Angular Controllers to maintain each view data.
• Developed components of web services usingApache CXF.JAX-WSand JAX-RSstandards.
• Used SVN to checking and checkout and co-ordinate among team members.
• Used Maven tool for build purpose.
• Followed AGILE (SCRUM) methodologies in the development, and involved in sprint planning every two weeks.
• Extensively worked on Oracle 11g, PL/SQL and Cassandra databases.
• Attended grooming, retrospective meetingsandapplied the task based estimations.
• Attended daily stand up meetingsand provided updates and impedimentsto the team.
• Worked extensively in TDD,coordinated andclosely worked with testers while developing the code and complete the testing in early stages.
• Tested web service APIs using SOAP UI.
• Used JUnit framework for Unit testing of application.
• Integrated Automation scripts (Selenium WebDriver API) on Continuous Integration tool Jenkins for the batch run of the Scripts.
• Used JProbe, JMeter for performance testing.
• Involved in doing various testing efforts as per the specifications
• Used Log4j for logging various levels of information like error, info, debug into the log files.

Environment: Java (JDK 1.8), J2EE, Java APIs, Apache Chemistry, Open CMIS, Spring, Spring Boot, Microservices, Mongo DB, Hibernate, RESTful Web Services,SOAP Web Services, IntelliJ IDE, JUnit, JProbe, JMeter, Jenkins, Maven, NoSQL: Cassandra, Oracle11g, PL/SQL, MySQL, Oracle, XML, JavaScript, JSON, Tomcat 8.0, Log4j.

Confidential, Pleasanton, CA

Sr. JAVA/J2EE consultant

Responsibilities:

• Analyze the Business requirements from technical perspective for enhancements and new development.
• Performed systems analysis and design of a document automation infrastructure for Client correspondence application utilizing Exstream Dialogue.
• Handling and defining Driver files, Reference files, Section based files. File fudging and cropping, messages, checks, coupons, remits
• Designed and implemented application using Spring Boot, Spring MVC, Spring IOC, Spring Annotations, Spring AOP, Spring Transactions, Spring Batch & Hibernate.
• Implemented Angular JS Service layer with utility functions to get data from back end using Rest based service calls and pass back to Angular Controllers.
• Develop an intermediate Spring Boot based Restful service to fetch driving score.
• Application development using JAVA, JSP, Struts 2, Hibernate, UNIX, Batch Programming, SQL.
• Used J2EE design patterns like Value Object Pattern, Business Delegate, service locator, session façade, Singleton, Factory and DAO.
• Designing user Interface using Angular UI components such as tabs, grids, dropdowns etc and configured the routing service using Angular-JS router.
• Created UI interfaces with Angular JS 1.2.27 and JavaScript.
• Documentation of Use Cases (by preparing, LLD, UTP, Understanding Document and Application Publishing Document etc.)
• Experience in writing playbooks forAnsible and deploying applications usingAnsible.
• Automated various infrastructure activities like Continuous Deployment, Application Server setup, Stack Monitoring usingAnsible playbooks and has integratedAnsible with Run deck and Jenkins.
• Provisioned and patched servers regularly usingAnsible.
• ImplementedAnsible to manage all existing servers and automate the build/configuration of new servers.
• Developed anAnsible role for Zabbix-agent which will be integrated into the to the CICD pipeline.
• Designed and developed Service Oriented Architecture using SOAP and RESTful web services
• Design and developed various view and partial view using Object Oriented JavaScript, JSON, JQuery, Ajax Helpers and Node.js, Backbone.js, Bootstrap.
• Managed GIT submodules and performed code merges and resolved conflicts.
• Developed web services both SOAP, RESTful web services with Apache CXF for integration of services such as login according to the client.
• Developed screens using JSP, JavaScript, AJAX and Ext JS.
• Created Single page application using Angular JS bean validator framework.
• Analyzed systems requirements collaborated with business partners and team members to develop specifications, implement business solutions, and resolve problems.
• Used advanced level of HTML5, JavaScript, CSS3 and pure CSS layouts table less layout.
• Implemented SOA to develop Web services using Apache Axis.
• Used Ant scripts to build and deploy the applications in Websphere 7.0 application server.
• Used Log4j and Splunk for logging statements.
• Developed the Functional Test plan which included the Test Data, testing Scope, Schedule and Strategy.
• CVS was used for project management and version management.
• Deployed the application on Websphere 7.0 application server.
• Involved in web service testing using SOAP UI tool.
• Regression testing was performed after each build release of the application and updated the Scripts by executing the Regression suites built using Selenium and approve for regression suite.
• Developed UML Use case diagrams, Class diagrams, and Sequence diagrams using Rational Rose
• Used Eclipse as IDE for development and deployed application on WebLogic.
• Used JIRA for defect tracking and project management.
• Provided Implementation primary support & assisted in resolving the production issues for the project.
• Developing business process flow charts and use cases.
• Involved in Sprint planning sessions and participated in the daily Agile SCRUM meetings.
• Tracking of development/work status by having status meetings and documenting.
• Good knowledge about Output file format handling - AFP files, generating PDF, Report files and Output Queue handling.

Environment: Java, J2EE, Angular JS, Backbone.js, Hibernate 3.0, Spring 3.0, Spring Boot, JSPs, GIT, AJAX, Eclipse, IBM WebSphere Application Server v6.1, AXIS, HTML5, CSS 3, Java Script, SOAP UI, Ant, UML, Subversion, Log4j, IBM DB2, Clarity, Maven, Rational Rose, Windows 7.

Confidential, Rochester, NY

Programmer Analyst

Responsibilities:

• Create the Functional Design documents for the new programs.
• Create technical specification for the PMS JAVA modules.
• Code, Unit test and Migrate the PMS User Interface changes and Web-service using JAVA, Servlets, JSP and Struts.
• Designed and developed the UI using Swing, JSP, HTML5, CSS3, JavaScript (JQuery), and Flex builder.
• Developed the DAO layer using Hibernate and used caching system for real time performance.
• Designed the application to allow all users to utilize core functionality, as well as business specific functionality.
• Developed RESTful Web Services using REST controllers of spring framework.
• Used AngularJS to consume Restful Web Services over the web and also parse XML, JSON object from RESTful Webservices.
• Building application with JS frameworks such as Angular JS, Ember, and Backbone.js.
• Involved using Backbone.JS for providing a structure to web applications.
• Developed Web Service provider methods (bottom up approach) using WSDL, XML and SOAP for transferring data between the Applications.
• Involved in designing and developing back end Java Beans.
• Designed various applications using multi-threading concepts, mostly used to perform time consuming tasks in the background.
• Used Ansible to document all infrastructures into version control.
• UsedAnsibleto document application dependencies into version control.
• Responsible for on boarding Application teams to build and deploy there code using GitHub Jenkins, Nexus andAnsible.
• Very good knowledge on Ext Java Script.
• Wrote JSP & Servlets classes to generate dynamic HTML pages.
• Design and develop XML processing components for dynamic menus on the application.
• Adopted Spring framework for the development of the project.
• Developed the user interface presentation screens using HTML.
• Developed the application using Agile methodology and planned the Scrum meetings.
• Server- Side implemented on J2EE, Eclipse platform.
• Co-ordinated with QA lead for development of test plan, test cases, test code, and actual testing
• Developed automated build files, reporting and documentation using Maven.
• Monitored the error logs using Log4J and fixed the problems.
• Improving Data Quality in the backend.
• Defects tracking using Quality Control.
• Good knowledge about Output file format handling - AFP files, generating PDF, Report files and Output Queue handling.
• Create the Technical design documents for the new developments and the enhancements carried out.
• Documenting the project and design the flow charts using Visio.
• Maintained the existing code based developed in Spring and Hibernate framework by incorporating new features and fixing bugs.
• Tracking of development/work status by having status meetings and documenting.
• Involved in Sprint planning sessions and participated in the daily Agile SCRUM meetings.

Environment: Java, C++, J2EE, MySQL, SOA, Oracle, Apache Struts, Servlets, JSP, JSTL, JDBC, Tag Libraries, JavaScript, JQuery, Ajax, UML, EJB 3.0, Eclipse, SOAP, JBoss7.1, JNDI, WebSphere MQ, XML, Hibernate, Web 2.0

Confidential - Norcross, GA

J2EE Developer

Responsibilities:

• Extensively participated in the analysis, development and Testing of the application
• Performed various system analysis duties such as impact analysis on depended modules, providing the design/implementation options, documentation of the requirements, design and various use cases
• Involved in discussion with business analyst team to gather requirements and demonstrate the desired functionality.
• Implemented MVC architecture using Struts framework.
• Performed Validation using JavaScript and Struts Validation Frame Work.
• Designed & developed the core pieces of the application like Connection Pooling, Logging, XML utility modules (XML SAX, DOM parsing) for Insurance Web Service gateway.
• Designed and completely implemented the front-end components using JSP, XML and HTML.
• Custom Tag Libraries were used to create standard tags.
• Used Spring Framework for data dependency injection, transaction management and AOP.
• Built SOAP based Web Services using Axis2.
• Developed Java classes and JSP files.
• Extensively used JSF framework.
• Worked on JSF tags extension to keep application more secure.
• Used AngularJS as the development framework to build a single page application.
• Extensively used XML documents with XSLT and CSS to translate the content into HTML to present to vGUI.
• Developed dynamic content of presentation layer using JSP.
• Designed and developed streaming Api using JMS and Multithreading for quote publishing.
• Develop user-defined tags using XML.
• Developed JavaMail for automatic emailing and JNDI to interact with the Knowledge Server.
• Used Struts Framework to implement J2EE design patterns (MVC).
• Configured WebSphere 7.0 server with RAD IDE and used ClearCase for version control.
• Involved in implementing DAO pattern for database connectivity with Hibernate.
• Implemented logging using log4j.
• Developed robust exception handling and error reporting mechanism.
• Involved in peer code reviews and performed integration testing of the modules.
• Involved in unit testing using JUnit.

Environment: JDBC, Struts, Spring, Hibernate, JSP, Log4j, SVN, JUnit, Maven, JavaScript, XML, HTML, WebSphere, RAD, ClearCase, SOAP

Confidential

Java Developer

Responsibilities:

• Involved in SDLC Requirements gathering, Analysis, Design, Development and Testing of application.
• Extensively used Business Process Modeling (BPMS).
• Involved in Designing Market Interface (MI) Flow.
• Implemented data archiving and persistence of report generation meta-data using Hibernate by creating Mapping files, POJO classes and configuring hibernate to set up the data sources.
• Using Hibernate Framework for Object Relational Mappings and Spring Framework for Dependency Injection.
• Handled all the client side validations, slide show, show controls, dropdown menus and tab navigation using JavaScript and JQUERY.
• Used Log4j to capture the log that includes runtime exception and for logging info and are helpful in debugging the issues.
• Hibernate is used to extract data from database and bind to corresponding Java objects
• Involved in creating the Hibernate POJO Objects and mapped using Hibernate Annotations.
• Developed the Hibernate mapping files and involved in writing Junit test cases and suits using Eclipse IDE.
• Implemented XML parsers with SAX, DOM, and JAXB XML Parser Libraries to Modify User view of Products and Product information in Customized view with XML, XSD, XSTL in HTML, XML, PDF formats.
• Developed Spring configuration file to define beans, data source and Hibernate configuration properties.
• Extensively used IBM MQ Series and JMS for communications between middleware Components.
• Extensively worked with XSD and Xml Beans to work with XML documents.
• Used JAX-WS (SOAP) and JAX-RS (REST) to produce web services and involved in writing programs to consume the web services.
• Extensively used the Hibernate Query Language (HQL) in Data Access Objects.
• Used Maven as build tool and Jenkins for continuous integration development.
• Involved in writing Junit test cases and performed Unit and Integration testing.
• Extensively used SQL Developer IDE to work with Oracle SQL.
• JSF Portal Framework at Presentation Tier and Faces Servlet acts as the Front Controller.
• Developed UI components and faces-config.xml file of JSF MVC framework.
• Used Tortoise SVN for Source Control and Version Management.
• Experience in functional walkthroughs, code reviews and Production Support.

Environment: Java 6, Eclipse, Struts 2, IBM MQ Series, Oracle 11g, SQL, PL/SQL, JQuery, JSP, HTML, CSS, Servlets3.0, Apache Tomcat 7.0, JavaScript, JQuery, CVS, UML, Windows 7.

Confidential

Java/J2EE Developer

Responsibilities:

• Gathered Business requirements by interacting with the business analyst.
• Developed and implemented the business logic component in middle tier using JDBC, JMS and ActiveMQ framework including stateless session classes and Entity bean classes
• Designed and implemented the GUI application to let the user to navigate through multiple layouts and image manipulation using Java Swing.
• Tuned SQL Queries, created complex stored procedures, packages, functions, triggers, jobs
• Consumed and produced REST based services using Jersey.
• Extensively worked on JSP's, Java Script, java code in action classes EJB (Session Beans) and DAO.
• Developed Data Access Layer using Hibernate ORM framework.
• Worked on analysis of validation rules by discussing with business analyst for business validations and implemented client side validation using java script.
• Used JQuery Ajax for service calls on pages to interact with the server for information.
• Used JUnit framework for regression test.
• Involved in bug fixing of N-Tire application.
• VSS is been used as version control system.

Environment: Java, J2EE, JSP, Weblogic Workshop Struts1.2, Hibernate3.1, EJB, JSF, BEA Weblogic 7.0, IBM Rational XDE, Oracle9i, TOAD, Dreamweaver, Log4j, XML, Web services, Documentum, JUNIT, VSS

Confidential

Java Developer

Responsibilities:

• Performed analysis and created UML diagrams, class diagrams and sequence diagrams using MS-Visio.
• Web application is developed using the Struts MVC framework.
• Used JSP to create login page, user profile, and account information pages.
• Wrote Custom tags and Tag Library Descriptor (TLD) for encapsulating dynamic functionality and used JSTL tags for populating data on the JSP.
• Developed server side utilities using Java Beans, XML, and EJB. Developed message driven beans (MDB)'s for receiving the messages from other systems.
• Developed DAO layer using JDBC and wrote several SQL queries to store and retrieve results from database.
• Developed Unix Shell Scripts to perform administrator related tasks.
• Used Java Swing for developing internal GUI applications.

Environment: Swing, RAD, Servlets, JSP, JSTL, Custom Tags, TLD, Java beans, EJB, JDBC, Oracle, XML, JMS, IBM Web Sphere, Net Beans, WSAD, Rational Rose, Clear Case, Unix, Shell Scripting.